43432203102 has 16 divisors (see below), whose sum is σ = 86896694160. Its totient is φ = 14472019712.

The previous prime is 43432203083. The next prime is 43432203103. The reversal of 43432203102 is 20130223434.

43432203102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43432203103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1327827 + ... + 1360142.

It is an arithmetic number, because the mean of its divisors is an integer number (5431043385).

Almost surely, 2^43432203102 is an apocalyptic number.

43432203102 is an abundant number, since it is smaller than the sum of its proper divisors (43464491058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43432203102 is a wasteful number, since it uses less digits than its factorization.

43432203102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2690667.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 43432203102 its reverse (20130223434), we get a palindrome (63562426536).

The spelling of 43432203102 in words is "forty-three billion, four hundred thirty-two million, two hundred three thousand, one hundred two".